package com.znsd.stu.service.impl;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.znsd.entitys.ClassInfo;
import com.znsd.stu.dao.ClazzDao;
import com.znsd.stu.service.ClazzService;
@Service
public class ClazzServiceImpl implements ClazzService {
	@Autowired
	private ClazzDao clazzDao;

	@Override
	public List<ClassInfo> queryClazzAll() {
		return clazzDao.selectAll();
	}

	@Override
	public Integer queryClazzCount() {
		return null;
	}


	
}
